Wide Temperature Range: Engineered for extreme conditions, operating reliably from -40 C to +100 C without cracking or leaking.
Superior Corrosion Resistance: Features a nickel-plated brass thread and reinforced PA66 body, resisting road salt and moisture for a longer service life.
Vibration-Proof Locking: Utilizes a stainless steel collet (grip-then-seal) mechanism that prevents tube blow-off even under severe road vibration.
Zero-Leakage Seal: Precision-molded NBR O-rings ensure a tight, leak-free connection, maintaining stable air pressure in the brake system.
Tool-Free Installation: The push-to-connect design allows for quick assembly and disassembly without flaring, heating, or special tools.
High-Pressure Endurance: Rated to withstand system pressures up to 12.5 bar (180 PSI), meeting the demands of heavy-duty truck air circuits.
Lightweight & Robust: Combines glass-filled nylon and metal inserts to reduce overall vehicle weight while maintaining structural integrity.
Standard Compliance: Manufactured to meet ISO 7628 and SAE J844 standards, ensuring perfect compatibility with standard PA11/PA12 nylon tubing.
Reusable Design: Unlike crimped fittings, these can be disconnected and reconnected multiple times without damaging the tubing or fitting.
Versatile Applications: Ideal for air brake systems, air suspension, and auxiliary air lines on trucks, trailers, and buses.